| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $160.37 | 13.576% | $182.1418 | $182.14 | $182.15 | $182.10 |
| Purchase #2 | $238.98 | 9.359% | $261.3461 | $261.35 | $261.35 | $261.30 |
| Purchase #3 | $236.29 | 5.258% | $248.7141 | $248.71 | $248.70 | $248.70 |
| Purchase #4 | $85.38 | 4.684% | $89.3792 | $89.38 | $89.40 | $89.40 |
| Purchase #5 | $225.61 | 10.528% | $249.3622 | $249.36 | $249.35 | $249.40 |
| Purchase #6 | $227.28 | 11.110% | $252.5308 | $252.53 | $252.55 | $252.50 |
| Purchase #7 | $38.75 | 8.340% | $41.9818 | $41.98 | $42.00 | $42.00 |
| 7 purchase totals = | $1,212.66 | $1,325.4560 | $1,325.45 | $1,325.50 | $1,325.40 | |